Evaporative cooling equipment for cellulose production

Abstract

The utility model relates to the technical field of coolers, in particular to evaporative cooling equipment for cellulose production, which comprises a cooling box and radiating ventilation mechanisms arranged on two sides of the cooling box, the radiating ventilation mechanisms are clamped on radiating fins of the cooling box, and a cleaning mechanism is arranged on one side of each radiating ventilation mechanism and comprises an inner frame. The inner frame is arranged on the inner wall of the cooling box, the top and the lower portion of the inner frame are each provided with two sets of connecting frames, guide lead screws are arranged between the connecting frames, lead screw motors are arranged on the guide lead screws, a dust removal frame is arranged between the lead screw motors, and the two ends of the dust removal frame are correspondingly clamped on the lead screw motors and arranged on the inner side of the inner frame. The device has the advantages that through the arrangement of the heat dissipation and ventilation mechanism and the cleaning mechanism, the device can move along the cooling fins through lead screw transmission, and corresponding cleaning and dust removal are conducted; and the scraper correspondingly cleans along the cooling fins and is matched with the fan to dissipate heat, so that the purpose of cleaning and dissipating heat of the cooling fins is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of coolers, in particular to an evaporation cooling device for cellulose production. Background Art

[0002] An evaporative cooler can be regarded as a combined heat exchanger of a cooler with water as the cooling medium and a cooling tower. Currently, a condenser is a component of a refrigeration system and belongs to a type of heat exchanger. It can convert a gas or vapor into a liquid and transfer the heat in the pipe to the air near the pipe very quickly. There are multiple groups of heat dissipation fin bodies for heat exchange on the surface of the condenser. After long-term use, it is easy to be attached with dust and needs to be cleaned. There will be a large amount of dust on the surface. The coverage of the dust will seriously affect its working efficiency. The existing dust removal equipment is large in volume and is all processed by air blowing. The overall efficiency is low and the dust removal setting cannot be thoroughly carried out. Therefore, this application proposes an evaporation cooling device for cellulose production. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is that the condenser cannot clean and remove dust from the corresponding heat dissipation fins.

[0004] To solve the above technical problem, the technical solution provided by the utility model is: an evaporation cooling device for cellulose production, including a cooling box and heat dissipation and ventilation mechanisms arranged on both sides of the cooling box. The heat dissipation and ventilation mechanisms are clamped on the heat dissipation fins of the cooling box. A cleaning mechanism is arranged on one side of the heat dissipation and ventilation mechanism. The cleaning mechanism includes an inner frame. The inner frame is arranged on the inner wall of the cooling box. There are two groups of connecting frames at the top and bottom of the inner frame. A guiding lead screw is arranged between the connecting frames. A lead screw motor is arranged on the guiding lead screw. A dust removal frame is arranged between the lead screw motors. The two ends of the dust removal frame are correspondingly clamped on the lead screw motors and are placed inside the inner frame.

[0005] The dust removal frame includes support bars. There are two groups of support bars, and the two ends are correspondingly bent to form connecting rings clamped with the lead screw motors. A connecting seat is arranged at the bottom of the support bars. A scraper is correspondingly arranged on the connecting seat. An installation groove is arranged on the scraper. A clamping plate is arranged in the installation groove, and the two ends of the clamping plate are correspondingly clamped on the scraper.

[0006] As an improvement, the heat dissipation and ventilation mechanism includes an outer fixing ring. The outer fixing ring is placed outside the inner frame, and the outer fixing ring and the inner fixing frame are sleeved, and the outer fixing ring extends out of the cooling box. A motor is arranged inside the outer fixing ring.

[0007] As an improvement, a fixing seat is arranged in the middle of the outer fixing ring. A fan is correspondingly embedded in the fixing seat. The fixing seat and the inner frame are connected by a support rod.

[0008] As an improvement, ear plates are arranged on the outer circumferential surface of the outer fixing ring, the ear plates are correspondingly lapped on the inner fixing frame, and are fastened by screws.

[0009] As an improvement, the clamping plate is of a U-shaped structure, and cleaning cotton is arranged on the inner side wall.

[0010] As an improvement, the clamping plate is made of rubber material, and a positioning groove clamped with the installation groove is arranged on the outer side wall.

[0011] As an improvement, a handrail is arranged at the top end of the refrigeration box, moving wheels are arranged at the bottom end, and a braking mechanism is arranged on the moving wheels.

[0012] The advantages of the present utility model compared with the existing technology are as follows: through the arrangement of the heat dissipation and ventilation mechanism and the cleaning mechanism, the present application can move along the heat sink through screw drive and perform corresponding cleaning and dust removal; the scraper correspondingly cleans along the heat sink and cooperates with the fan for heat dissipation, so as to achieve the purpose of cleaning and dissipating heat of the heat sink. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of an evaporation cooling device for cellulose production of the present utility model.

[0014] Figure 2 is a side view of an evaporation cooling device for cellulose production of the present utility model.

[0015] Figure 3 is a schematic structural diagram between the heat dissipation and ventilation mechanism and the cleaning mechanism of the present utility model.

[0016] Figure 4 is a front view between the heat dissipation and ventilation mechanism and the cleaning mechanism of the present utility model.

[0017] Figure 5 is a side view between the heat dissipation and ventilation mechanism and the cleaning mechanism of the present utility model.

[0018] As shown in the figure: 1. Cooling box; 2. Outer fixing ring; 3. Handrail; 4. Moving wheel; 5. Fan; 6. Inner frame; 7. Connecting frame; 8. Guide screw; 9. Connecting ring; 10. Screw motor; 11. Dust removal frame; 12. Fixed seat; 13. Support bar; 14. Clamping plate; 15. Scraper; 16. Connecting seat; 201. Support rod; 202. Ear plate; Detailed Embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] The problems of the prior art are fully interpreted in the technical background of this application, and there are no problems of generalization or overarching. The problems to be solved by this application are specifically described in the following utility model content and specific implementation manners, clarifying the technical problems to be solved by the technical solutions, and determining that the technical solutions of this application have beneficial effects compared with the objective prior art.

[0021] Please refer to Figures 1 - 5 , an embodiment provided by the present utility model:

[0022] A cellulose production evaporation cooling device, including a cooling box 1 and heat dissipation ventilation mechanisms arranged on both sides of the cooling box 1. There is a handrail 3 at the top of the refrigeration box, and moving wheels 4 at the bottom, and a braking mechanism is provided on the moving wheels 4. The heat dissipation ventilation mechanisms are clamped on the heat dissipation fins of the cooling box 1. A cleaning mechanism is provided on one side of the heat dissipation ventilation mechanism. The cleaning mechanism includes an inner frame 6, the inner frame 6 is arranged on the inner wall of the cooling box 1. There are two groups of connecting frames 7 at the top and bottom of the inner frame 6. A guiding lead screw 8 is arranged between the connecting frames 7. A lead screw motor 10 is arranged on the guiding lead screw 8. A dust removal frame 11 is arranged between the lead screw motors 10. The two ends of the dust removal frame 11 are correspondingly clamped on the lead screw motors 10 and are arranged inside the inner frame 6;

[0023] Combined with the attached Figure 3 , Figure 4 , the dust removal frame 11 includes support bars 13. There are two groups of support bars 13, and the two ends are correspondingly bent to form connection rings 9 clamped with the lead screw motors 10. A connection seat 16 is arranged at the bottom of the support bars 13. A scraper 15 is correspondingly arranged on the connection seat 16. An installation groove is arranged on the scraper 15. A clamping plate 14 is arranged in the installation groove, and the two ends of the clamping plate 14 are correspondingly clamped on the scraper 15. The clamping plate 14 is of a U-shaped structure, and a cleaning cotton is arranged on the inner side wall. The clamping plate 14 is made of rubber material, and a positioning groove clamped with the installation groove is arranged on the outer side wall. The cleaning cotton in the clamping plate 13 is detachably arranged,

[0024] Combined with the attached Figure 3, the heat dissipation ventilator mechanism includes an outer fixed ring 2. The outer fixed ring 2 is placed on the outer side of the inner frame 6, and the outer fixed ring 2 and the inner fixed frame are sleeved. Moreover, the outer fixed ring 2 extends out of the outer side of the cooling box 1. There is a motor inside the outer fixed ring 2. There is a fixed seat 12 in the middle of the outer fixed ring 2. The fan 5 is correspondingly embedded in the fixed seat 12. The fixed seat 12 and the inner frame are connected by a support rod 201. There are ear plates 202 on the outer circular surface of the outer fixed ring 2. The ear plates 202 are correspondingly lapped on the inner fixed frame and fastened by screws.

[0025] In the actual use process of the above structure, by installing the inner frame 6 inside the cooling box 1 for fixation, the dust removal frame 11 is correspondingly clamped on the heat dissipation fins of the cooling box 1, so that the heat dissipation fins are correspondingly placed inside the clamping plate 14. By the operation of the lead screw motor 10, the lead screw motor 10 moves along the axial direction of the guiding lead screw 8, and drives the support bar 13 to move. The scraping plate 15 connected and adjusted moves synchronously along the heat dissipation fins to form corresponding clamping and cleaning, avoiding dust attachment on the surface of the heat dissipation fins and affecting the corresponding heat dissipation. Synchronously, by the operation of the fan 5, air flow is formed to conduct heat exchange, improving the heat dissipation effect on the surface of the condenser. There are ear plates 202 on the outer circular surface of the outer fixed ring 2. The ear plates 202 are correspondingly lapped on the inner fixed frame 6 and fastened by screws; Through the setting of the heat dissipation ventilation mechanism and the cleaning mechanism in this application, the purpose of cleaning and dissipating heat from the heat dissipation fins is achieved.

[0026] Those skilled in the art will readily conceive of other embodiments of this application after considering the specification and the practice disclosed herein. This application is intended to cover any variations, uses, or adaptations of this application, which follow the general principles of this application and include the common general knowledge or conventional technical means in this technical field not disclosed in this application. The specification and the embodiments are only regarded as exemplary, and the true scope of this application is pointed out by the claims.

[0027] It should be understood that this application is not limited to the precise structure already described and shown in the drawings, and various modifications and changes can be made without departing from its scope. The embodiments of this application described above do not constitute a limitation to the protection scope of this application.

Claims

1. A cellulose production evaporative cooling device, comprising a cooling box (1) and heat dissipation and ventilation mechanisms arranged on both sides of the cooling box (1), characterized in that: The heat dissipation fan (5) is clamped and arranged on the heat dissipation fin of the cooling box (1); a cleaning mechanism is arranged on one side of the heat dissipation fan mechanism; the cleaning mechanism comprises an inner frame (6); the inner frame (6) is arranged on the inner wall of the cooling box (1); two groups of connecting frames (7) are arranged on the top and bottom of the inner frame (6); a guide screw (8) is arranged between the connecting frames (7); a screw motor (10) is arranged on the guide screw (8); a dust removal frame (11) is arranged between the screw motors (10); two ends of the dust removal frame (11) are correspondingly clamped and placed on the screw motors (10) and are placed on the inner side of the inner frame (6); The dust removal frame (11) comprises a support bar (13), wherein the support bar (13) is provided with two groups, and the two ends are correspondingly bent to form a connecting ring (9) which is clamped with the lead screw motor (10), a connecting seat (16) is provided at the bottom of the support bar (13), a scraper (15) is correspondingly provided on the connecting seat (16), the scraper (15) is provided with a mounting groove, a clamping plate (14) is provided in the mounting groove, and the two ends of the clamping plate (14) are correspondingly clamped and placed on the scraper (15).

2. The cellulose production evaporative cooling device according to claim 1, characterized in that: The heat dissipation fan (5) structure comprises an outer fixing ring (2), the outer fixing ring (2) is placed on the outside of the inner frame (6), the outer fixing ring (2) and the inner fixing frame are sleeved, the outer fixing ring (2) extends out of the outside of the cooling box (1), and a motor is arranged inside the outer fixing ring (2).

3. The cellulose production evaporative cooling device according to claim 2, characterized in that: A fixing seat (12) is provided in the middle of the outer fixing ring (2), and a corresponding seat of the fan (5) is placed in the fixing seat (12), and the fixing seat (12) and the inner frame (6) are connected via a support rod (201).

4. The cellulose production evaporative cooling device according to claim 3, characterized in that: The outer circumferential surface of the outer fixing ring (2) is provided with an ear plate (202), and the ear plate (202) is overlapped and placed on the inner fixing frame correspondingly and fastened by screws.

5. The cellulose production evaporative cooling device according to claim 1, characterized in that: The clamping plate (14) is a U-shaped structure, and the inner side wall is provided with cleaning cotton.

6. The cellulose production evaporative cooling device according to claim 5, characterized in that: The clamping plate (14) is made of rubber material, and the outer side wall is provided with a positioning groove which is fixed with the installation groove.

7. The cellulose production evaporative cooling device according to claim 1, characterized in that: The top end of the refrigeration box is provided with a handrail (3), the bottom end is provided with a moving wheel (4), and the moving wheel (4) is provided with a braking mechanism.

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